The K-Flex ⅞” x ¾” Closed Insulation Tube (Model: 6RX17834) is a highly effective closed-cell elastomeric foam insulation tube designed to provide exceptional thermal and moisture protection in HVAC, refrigeration, and plumbing applications. This 6-foot long tube has an outer diameter of ⅞” and an inner diameter of ¾”, making it suitable for insulating pipes, ducts, and system components with mid-sized diameters. The closed-cell construction ensures superior resistance to moisture absorption, helping prevent condensation, mold, and mildew growth. It also provides excellent thermal insulation to minimize heat loss, enhance energy efficiency, and reduce sound transmission.
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K-Flex ⅞” x ¾” Closed Insulation Tube (6RX17834) is a flexible, moisture-resistant insulation tube designed for thermal and acoustic protection in HVAC, refrigeration, and plumbing systems.
355 in stock
Additional information
| Weight | 5 lbs |
|---|---|
| Dimensions | 7 × 7 × 7 in |
| Brand | K-Flex |
| Model Number | 6RX17834 |
| Type | Closed-Cell Insulation Tube |
| Outer Diameter | ⅞ inch |
| Inner Diameter | ¾ inch |
| Length | 6 feet |
| Material | Elastomeric foam (closed-cell) |
| Color | Black |
| Thermal Conductivity | Low thermal conductivity for superior energy efficiency |
| Temperature Range | -40°F to 220°F |
| Moisture Resistance | Closed-cell design prevents moisture absorption, reducing the risk of mold and mildew growth |
| Applications | Ideal for HVAC, refrigeration, plumbing, and industrial insulation needs |
| Sound Insulation | Provides excellent sound attenuation, reducing noise in HVAC systems |



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